Tsawon yaushe itacen zaitun yake rayuwa?

Itacen zaitun na ƙarni a Mallorca

Hoton - Wikimedia / David Brühlmeier

Itacen zaitun, wanda sunansa na kimiyya yake Yayi kyau, Itacen itace ne mai ɗorewa wanda yake asalin yankin Rum ne wanda yake girma a duk yankuna masu dumi-dumi na duniya. Baya ga samar da irin wadannan zaitun masu dadi, jinsinsu ne wanda a tsawon lokaci yake kara kyau.

Scars da fasa, har ma da ramuka da wasu tsuntsaye da kwari suka yi, suna sa tsohon kututturen wannan itacen ya zama abin birgewa. Zamu iya fada cewa yana da tsayin rai kawai ta hanyar dubashi, amma ... Yaya tsawon lokacin da itacen zaitun yake rayuwa daidai?

Menene tsawon rayuwar ku?

Itatuwan zaitun suna rayuwa tsawon shekaru

da itatuwa masu samun ci gaba a hankali, kamar su dutse, las katako, raƙuman ruwa beech, kodayake sun bambanta da juna, amma suna da wani abu ɗaya: zasu iya rayuwa sama da shekaru dubuA zahiri, kawai don bamu ra'ayin tsawon lokacin da zasu iya zama, an samo samfuran Giant Sequoia waɗanda suka kai shekaru 3200. Ya fi kowace dabba yawa. Amma babban bishiyarmu ba ta da albarkatun itacen oak ko beech.

Zaitun, itace da ke yankin Rum, Ba ya yin jinkiri saboda sanyi, amma saboda saukar ruwan sama na shekara-shekara yana ƙasa kuma ƙasa ba ta da wadataccen abinci wanda ba zai iya girma da sauri ba. Lokacin da aka girma a cikin tukunya ko a gonar taki, tsire-tsire yana da kyau sosai girma daga shekara zuwa shekara, amma an bar shi zuwa ga na'urorinsa, zai ɗauki shekaru goma da yawa don yayi girma zuwa samfurin abin sha'awa.

Duk da haka, tsawon rayuwarsu kamar yadda yake da ban mamaki: kimanin shekaru 3000.. Ee, eh, shekara dubu uku. Shekaru masu ban mamaki ga bishiyar bishiya.

Menene itacen zaitun mafi tsufa a duniya?

A cikin Spain muna da 'la Farga de Arion', wanda shine samfurin da aka samo a garin Tarragona na Ulldecona wanda aka dasa shi a 314, a cikin umarnin Emperor Constantine I (306-337 AD), wanda ke da fiye da shekaru 1700. Bugu da kari, a tsibirin Menorca, dan shekaru 2310 ya girma; Kuma har yanzu muna da wani a cikin ƙasar abin lura: Kimanin kilomita 20 arewa da Lisbon, an sami wani ɗan shekaru 2850. Amma ... duk da cewa su matasa ne idan aka kwatanta da wasu a yankin Iberian da kuma cikin sauran duniya.

Barin yankin Sipaniya zuwa Portugal, za mu sami wanda aka sani da itacen zaitun na Mouchao, wanda yake kimanin shekara 3350 a cewar mai bincike José Luis Lousada, daga UTAD (Jami'ar Trás-os-Montes). Yana da tsayin mita 3,2, kuma gangar jikinsa tana da kauri sosai, tare da kewayawar mita 11.

Amma dole ne mu je Falasdinu don ganin tsohuwar itacen zaitun a duniya. A garin Baitalahmi, an ce wasu tsakanin shekara 4000 zuwa 5000 suna rayuwa.

Nawa ne itacen zaitun yake girma kowace shekara?

Itacen zaitun bishiya ce da ke tsiro a hankali, amma idan yanayin yanayi da yanayin ƙasa sun wadatar kuma suna karɓar ruwa duk lokacin da suke buƙata, a lokacin samartaka kuma musamman A cikin shekaru biyun farko na rayuwarta (daga zuriya) zai yi girma cikin yanayi mai kyau, a kimamin kusan santimita 40 a shekara.

Daga na uku kuma, sama da duka, shekara ta biyar, zai fara yin tafiyar hawainiya, saboda haka abu ne na al'ada a gare shi ya ƙara tsayi da kusan santimita 30 a kowane yanayi. Da zaran ta fure a karon farko, wani abin da za ta yi bayan shekara biyar ko makamancin haka, saurin ci gabansa zai ragu sosai.

Da zarar ya kai tsayi na ƙarshe, zai ci gaba da kashe kuzari a cikin kaurin akwati da kuma samar da rassa, furanni da fruitsa fruitsan itace., amma ba a ci gaba da girma a tsaye ba. A gefe guda, yana da muhimmanci a san cewa ci gaban tushensa zai ci gaba, wanda ya kai ni ga tambaya mai zuwa:

Yaya tsawon asalin itacen zaitun baligi?

Gangar itacen zaitun na iya zama mai kauri sosai

Hoton - Wikimedia / Vicenç Salvador Torres Guerola

Tushen itacen Bahar Rum yawanci tsayi ne da zurfi. Fari matsala ce mai matukar girma da har zai iya daukar watanni kafin ya sake yin ruwan sama (a yanki na misali, yawanci yakan dauki kimanin watanni biyar zuwa shida kafin ruwan sama ya dawo). Saboda haka, yana da mahimmanci cewa asalinsu su girma da yawa don su sami damar isa yankin da akwai ɗan ɗumi.

Saboda haka, lokacin dasa bishiyar zaitun a gonar Dole ne a tuna da shi cewa zai iya samun tushen girma har zuwa mita 12 a kwance, kuma kusan mita 6 a tsaye zuwa ga cikin duniya.

Shin kun san cewa itacen zaitun na iya tsawon rayuwa?


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